Sustaining Carbon Storage: An Analysis of Land Use and Conservation Strategies in China’s Huang-Huai-Hai Plain DOI Open Access

Xiaofang Wang,

Weiwei Zhang,

Xinghui Zhao

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 17(1), P. 139 - 139

Published: Dec. 27, 2024

The Huang-Huai-Hai Plain, a vital agricultural area in China with significant amount of arable land, plays pivotal role influencing grain production, ecological carbon cycles, and global climate change through its shifts land use. Within this research, we have employed the ArcGIS tool In-VEST-Geodetector-PLUS methodology to scrutinize storage from year 2000 2020, determine influences behind these shifts, anticipate projected for 2030. Although there has been slight increase forested areas as result environmental policies, conversion cropland impervious surfaces due urbanization led persistent decrease storage, cumulative loss 272.79 million metric tons over two decades. Normalized Difference Vegetation Index (NDVI), Night-Time Lights (NTL), Gross Domestic Product (GDP), Population (POP) are critical factors impacting reflecting intricate connection between socio-economic development natural ecosystems. multi-scenario simulations 2030 suggest that least reduction would occur under scenario protecting while most be urban expansion scenario, highlighting impact urbanization. study’s results emphasize need harmonize conservation economic progress enduring growth region.

Language: Английский

Study on the Equity and Coupling Coordination of Ecosystem Services and Residents' Well-being in Jiangxi Province from the Perspective of Spatial Justice DOI

Songkai LUO,

Zhijun Luo

Sustainable Cities and Society, Journal Year: 2025, Volume and Issue: unknown, P. 106395 - 106395

Published: April 1, 2025

Language: Английский

Citations

0

Global Terrestrial Carbon Storage Change Affected by Future Land Dynamics Under Social‐Climate Scenarios DOI Creative Commons
Guangzhao Chen,

Xiaoping Liu,

Xia Li

et al.

Earth s Future, Journal Year: 2025, Volume and Issue: 13(5)

Published: May 1, 2025

Abstract In the current efforts to address global climate change, terrestrial carbon storage is a significant source of sinks. Moreover, with progress urbanization, changes in land cover have led increasingly unavoidable storage. However, there still lack research on impact change under latest IPCC scenarios. Therefore, this study utilizes InVEST model examine future dynamics various SSP‐RCP scenarios from 2015 2100. The results reveal regional differences and trends. For instance, SSP4‐3.4 scenario, loss could reach up 30.2 PgC due conversions, such as transformation tropical rainforests into bioenergy crops Indonesia. social cost offsetting range trillions tens dollars Additionally, our analysis indicates that urban expansion generally reduces storage, but strategic planning can mitigate impact. ecological protected areas biodiversity hotspots, we observed polarized trend: increasing are experiencing growth at faster rate than historically, while decreasing facing accelerated losses. This disparity underscores necessity for targeted conservation efforts. conclusion, highlights importance sound management policy interventions mitigating losses, protecting ecologically sensitive areas, achieving goals.

Language: Английский

Citations

0

Spatiotemporal evolution of ecosystem health and its driving factors in the southwestern karst regions of China DOI Creative Commons

Ninglei Ouyang,

Xiaoping Rui, Xuepeng Zhang

et al.

Ecological Indicators, Journal Year: 2024, Volume and Issue: 166, P. 112530 - 112530

Published: Sept. 1, 2024

As one of the most typical karst landscapes globally, regions in southwestern China are characterized by prominent rocky desertification and fragile ecological conditions. Consequently, exploring spatiotemporal evolution driving influences on ecosystem health (EH) this region is great significance for improvement ecosystems green development. This study focuses assessing EH these from 2000 to 2020 using "vitality-organization-recovery-service" (VORS) framework. Spatiotemporal changes analyzed through hotspot analysis, functional relationship between factors quantified XGBoost SHAP models. Key findings include: (1) Over past two decades, proportion cities experiencing enhanced has generally improved 73% compared 27% deterioration. (2) Spatial analysis reveals clustering three regions. One cold spot cluster central north hot clusters southwest southeast. (3) Urbanization level exhibits an inverse logarithmic with EH. Precipitation affects a cubic polynomial pattern—initial decrease, subsequent increase, final decrease. Temperature impacts quartic function fluctuating increases decreases. PM2.5 shows monotonically decreasing EH, while normalized difference vegetation index demonstrates increasing association. research contributes understanding dynamics China's landscapes, crucial advancing management sustainable development efforts.

Language: Английский

Citations

3

Toward Understanding Research Evolution on Indirect Drivers of Ecosystem Change along the Interface of Protected and Non-Protected Lands DOI Open Access
Trace Gale, Andrea Báez

Sustainability, Journal Year: 2024, Volume and Issue: 16(17), P. 7572 - 7572

Published: Sept. 1, 2024

Against a backdrop of rapid environmental degradation and increasing pressures on natural resources, broad list innovations has emerged to support the vision post-2020 Kunming-Montreal Global Biodiversity Framework strengthen regional country-level biodiversity strategies along interface protected areas non-protected lands. The success these depends in large part science-informed consideration approaches underlying indirect drivers change for systems ecosystem services. This paper aims inform future action plans conservation efforts sustainable practices globally regionally, with specific focus Latin America’s challenges. Bibliometric analysis, covering two decades from 2003 2023, focused global American research trends related services at Through structured key opportunities increased collaboration, impact, are identified, highlighting need expand collaboration reach, enhance dissemination through open equitable innovations, capacity complex interrelated challenges accelerated systems, which affects

Language: Английский

Citations

1

Optimization of territorial ecological space under the constraint of ecosystem service externalities DOI Creative Commons
Junxiao Wang,

Xiwei Lai,

Zhifei Zhang

et al.

Ecological Indicators, Journal Year: 2024, Volume and Issue: 168, P. 112752 - 112752

Published: Oct. 22, 2024

Language: Английский

Citations

1

Integrating System Dynamics, Land Change Models, and Machine Learning to Simulate and Predict Ecosystem Carbon Sequestration Under RCP-SSP Scenarios: Fusing Land and Climate Changes DOI Creative Commons
Yuzhou Zhang, Yiyang Zhang, Jianxin Yang

et al.

Land, Journal Year: 2024, Volume and Issue: 13(11), P. 1967 - 1967

Published: Nov. 20, 2024

Understanding the impacts of land use and vegetation carbon sequestration under varying climate scenarios is essential for optimizing regional ecosystem services shaping sustainable socioeconomic policies. This study presents a novel research framework that integrates system dynamics (SD) model, patch generation simulation (PLUS) random forest algorithm, coupled with SSP-RCP from Coupled Model Intercomparison Project Phase 6 (CMIP6), to simulate future net primary production (NPP). A case in Hubei Province, central China, demonstrates framework’s effectiveness elucidating interactions between change, topography, conditions on sequestration. The integration provides clear understanding how different influence sinks, offering valuable scientific insights neutrality development policymaking. results Province across years 2030, 2040, 2050, 2060, three pathways—SSP1-1.9, SSP2-4.5, SSP5-8.5—reveal SSP1-1.9 leads highest sequestration, while SSP5-8.5 lowest. annual total sink ranges 115.99 TgC 117.59 TgC, trends scenarios, underscoring significant impact policy choices local ecosystems. findings suggest low-carbon emission there greater potential NPP growth, making goals more achievable.

Language: Английский

Citations

0

Sustaining Carbon Storage: An Analysis of Land Use and Conservation Strategies in China’s Huang-Huai-Hai Plain DOI Open Access

Xiaofang Wang,

Weiwei Zhang,

Xinghui Zhao

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 17(1), P. 139 - 139

Published: Dec. 27, 2024

The Huang-Huai-Hai Plain, a vital agricultural area in China with significant amount of arable land, plays pivotal role influencing grain production, ecological carbon cycles, and global climate change through its shifts land use. Within this research, we have employed the ArcGIS tool In-VEST-Geodetector-PLUS methodology to scrutinize storage from year 2000 2020, determine influences behind these shifts, anticipate projected for 2030. Although there has been slight increase forested areas as result environmental policies, conversion cropland impervious surfaces due urbanization led persistent decrease storage, cumulative loss 272.79 million metric tons over two decades. Normalized Difference Vegetation Index (NDVI), Night-Time Lights (NTL), Gross Domestic Product (GDP), Population (POP) are critical factors impacting reflecting intricate connection between socio-economic development natural ecosystems. multi-scenario simulations 2030 suggest that least reduction would occur under scenario protecting while most be urban expansion scenario, highlighting impact urbanization. study’s results emphasize need harmonize conservation economic progress enduring growth region.

Language: Английский

Citations

0